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Information Center for Mathematical Science

### 논문검색

Information Center for Mathematical Science

#### 논문검색

Glasnik Matematicki Serja III.
( Vol. 34 NO.2 / (1999))
Some New Symmetric Designs for (256,120,56)

Pages. 123-128
Abstract We prove the existence of two symmetric designs with parameters (256,120,56) for which the full automorphism group is isomorphic to $(Z_{17}. Z_8) imes (Z_7. Z_3)$. 1. Introduction 2. The action of $(Z_{17}. Z_8) \times Z_7$ 3. Computer results and proof of theorem 1.1 symemtric design, automorphism group, orbit structure, 2-rank 05B05